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Aryl halides

Organic compounds that contain an aromatic ring with one or more hydrogen atoms replaced by a halogen atom; also known as haloarene or halogenoarene. Halogen atoms include bromine, chlorine, fluorine, iodine.
Aryl bromides (496)
Aryl chlorides (466)
Aryl iodides (108)
Aryl fluorides (106)

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1 – 15 of 630 results
1

5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 88398-93-0 Molecular Formula: C5H6Cl2N2O2S Molecular Weight (g/mol): 229.075 MDL Number: MFCD00052536 InChI Key: HWGVUNSKAPCFNF-UHFFFAOYSA-N Synonym: 5-chloro-1,3-dimethyl-1h-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethyl-4-pyrazolesulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazole-4-sulphonyl chloride,5-chloro-1,3-dimethyl-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethylpyrazole-4-sulfonylchloride,5-chloranyl-1,3-dimethyl-pyrazole-4-sulfonyl chloride,1h-pyrazole-4-sulfonylchloride, 5-chloro-1,3-dimethyl,5-chloro-1,3-dimethyl-1h-pyrazol-4yl-sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-yl sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-ylsulphonyl chloride PubChem CID: 2777126 IUPAC Name: 5-chloro-1,3-dimethylpyrazole-4-sulfonyl chloride SMILES: CC1=NN(C(=C1S(=O)(=O)Cl)Cl)C

PubChem CID 2777126
CAS 88398-93-0
Molecular Weight (g/mol) 229.075
MDL Number MFCD00052536
SMILES CC1=NN(C(=C1S(=O)(=O)Cl)Cl)C
Synonym 5-chloro-1,3-dimethyl-1h-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethyl-4-pyrazolesulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazole-4-sulphonyl chloride,5-chloro-1,3-dimethyl-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethylpyrazole-4-sulfonylchloride,5-chloranyl-1,3-dimethyl-pyrazole-4-sulfonyl chloride,1h-pyrazole-4-sulfonylchloride, 5-chloro-1,3-dimethyl,5-chloro-1,3-dimethyl-1h-pyrazol-4yl-sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-yl sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-ylsulphonyl chloride
IUPAC Name 5-chloro-1,3-dimethylpyrazole-4-sulfonyl chloride
InChI Key HWGVUNSKAPCFNF-UHFFFAOYSA-N
Molecular Formula C5H6Cl2N2O2S
2

3-Bromo-2-cyanopyridine, 98%, Thermo Scientific Chemicals

CAS: 55758-02-6 Molecular Formula: C6H3BrN2 Molecular Weight (g/mol): 183.01 MDL Number: MFCD02683288 InChI Key: HCOPIUVJCIZALB-UHFFFAOYSA-N Synonym: 3-bromo-2-cyanopyridine,3-bromopicolinonitrile,2-cyano-3-bromopyridine,3-bromo-2-pyridinecarbonitrile,3-bromo-pyridine-2-carbonitrile,2-pyridinecarbonitrile, 3-bromo,pubchem2263,3-bromopicolino-nitrile,bromo-2-cyano-pyridine,3-bromo-2-cyano-pyridine PubChem CID: 817694 IUPAC Name: 3-bromopyridine-2-carbonitrile SMILES: BrC1=CC=CN=C1C#N

PubChem CID 817694
CAS 55758-02-6
Molecular Weight (g/mol) 183.01
MDL Number MFCD02683288
SMILES BrC1=CC=CN=C1C#N
Synonym 3-bromo-2-cyanopyridine,3-bromopicolinonitrile,2-cyano-3-bromopyridine,3-bromo-2-pyridinecarbonitrile,3-bromo-pyridine-2-carbonitrile,2-pyridinecarbonitrile, 3-bromo,pubchem2263,3-bromopicolino-nitrile,bromo-2-cyano-pyridine,3-bromo-2-cyano-pyridine
IUPAC Name 3-bromopyridine-2-carbonitrile
InChI Key HCOPIUVJCIZALB-UHFFFAOYSA-N
Molecular Formula C6H3BrN2
3

PESTANAL™ Atrazine, MilliporeSigma™ Supelco™

MDL Number: MFCD00041810 Synonym: 2-Chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine

MDL Number MFCD00041810
Synonym 2-Chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine
4

3-Chloro-1,2,4-triazole, 97+%, Thermo Scientific™

CAS: 6818-99-1 Molecular Formula: C2H2ClN3 Molecular Weight (g/mol): 103.51 MDL Number: MFCD00128812 InChI Key: QGOUKZPSCTVYLX-UHFFFAOYSA-N Synonym: 3-chloro-1,2,4-triazole,3-chloro-1h-1,2,4-triazole,3-chloro-4h-1,2,4-triazole,1h-1,2,4-triazole, 3-chloro,3-chloro-s-triazole,s-triazole, 3-chloro,1h-1,2,4-triazole, 5-chloro,3-chloro-1h-1,2,4 triazole,3-chloro-2h-1,2,4-triazole PubChem CID: 81265 IUPAC Name: 5-chloro-1H-1,2,4-triazole SMILES: ClC1=NC=NN1

PubChem CID 81265
CAS 6818-99-1
Molecular Weight (g/mol) 103.51
MDL Number MFCD00128812
SMILES ClC1=NC=NN1
Synonym 3-chloro-1,2,4-triazole,3-chloro-1h-1,2,4-triazole,3-chloro-4h-1,2,4-triazole,1h-1,2,4-triazole, 3-chloro,3-chloro-s-triazole,s-triazole, 3-chloro,1h-1,2,4-triazole, 5-chloro,3-chloro-1h-1,2,4 triazole,3-chloro-2h-1,2,4-triazole
IUPAC Name 5-chloro-1H-1,2,4-triazole
InChI Key QGOUKZPSCTVYLX-UHFFFAOYSA-N
Molecular Formula C2H2ClN3
5

2-Iodopyrazine, 95%

CAS: 32111-21-0 Molecular Formula: C4H3IN2 Molecular Weight (g/mol): 205.986 MDL Number: MFCD01319019 InChI Key: OYWPFIUVDKHHGQ-UHFFFAOYSA-N Synonym: iodopyrazine,2-iodo-pyrazine,2-iodo-1,3-diazine,iodo-pyrazine,2-iodo pyrazine,pyrazine, 2-iodo,acmc-1ad2s PubChem CID: 642841 IUPAC Name: 2-iodopyrazine SMILES: C1=CN=C(C=N1)I

PubChem CID 642841
CAS 32111-21-0
Molecular Weight (g/mol) 205.986
MDL Number MFCD01319019
SMILES C1=CN=C(C=N1)I
Synonym iodopyrazine,2-iodo-pyrazine,2-iodo-1,3-diazine,iodo-pyrazine,2-iodo pyrazine,pyrazine, 2-iodo,acmc-1ad2s
IUPAC Name 2-iodopyrazine
InChI Key OYWPFIUVDKHHGQ-UHFFFAOYSA-N
Molecular Formula C4H3IN2
6

2-Bromodibenzothiophene, 98%

CAS: 22439-61-8 Molecular Formula: C12H7BrS Molecular Weight (g/mol): 263.152 MDL Number: MFCD00089285 InChI Key: IJICRIUYZZESMW-UHFFFAOYSA-N Synonym: 2-bromodibenzo b,d thiophene,dibenzothiophene, 2-bromo,2-bromobenzo b benzo b thiophene,4-bromo-8-thiatricyclo 7.4.0.0 2 ,? trideca-1 9 ,2 7 ,3,5,10,12-hexaene,acmc-209fwi,2-bromo-dibenzothiophene,dibenzothiophene,2-bromo,2-bromodibenzo b thiophene,2-bromo-dibenzo b,d thiophene,dibenzo b,d thiophene, 2-bromo PubChem CID: 299508 IUPAC Name: 2-bromodibenzothiophene SMILES: C1=CC=C2C(=C1)C3=C(S2)C=CC(=C3)Br

PubChem CID 299508
CAS 22439-61-8
Molecular Weight (g/mol) 263.152
MDL Number MFCD00089285
SMILES C1=CC=C2C(=C1)C3=C(S2)C=CC(=C3)Br
Synonym 2-bromodibenzo b,d thiophene,dibenzothiophene, 2-bromo,2-bromobenzo b benzo b thiophene,4-bromo-8-thiatricyclo 7.4.0.0 2 ,? trideca-1 9 ,2 7 ,3,5,10,12-hexaene,acmc-209fwi,2-bromo-dibenzothiophene,dibenzothiophene,2-bromo,2-bromodibenzo b thiophene,2-bromo-dibenzo b,d thiophene,dibenzo b,d thiophene, 2-bromo
IUPAC Name 2-bromodibenzothiophene
InChI Key IJICRIUYZZESMW-UHFFFAOYSA-N
Molecular Formula C12H7BrS
7

4-Bromobenzylamine, 97+%

CAS: 3959-07-7 Molecular Formula: C7H8BrN Molecular Weight (g/mol): 186.05 MDL Number: MFCD00047931 InChI Key: XRNVSPDQTPVECU-UHFFFAOYSA-N SMILES: NCC1=CC=C(Br)C=C1

CAS 3959-07-7
Molecular Weight (g/mol) 186.05
MDL Number MFCD00047931
SMILES NCC1=CC=C(Br)C=C1
InChI Key XRNVSPDQTPVECU-UHFFFAOYSA-N
Molecular Formula C7H8BrN
8

2-Chloropyrimidine, 98+%

CAS: 1722-12-9 Molecular Formula: C4H3ClN2 Molecular Weight (g/mol): 114.53 MDL Number: MFCD00006060 InChI Key: UNCQVRBWJWWJBF-UHFFFAOYSA-N Synonym: pyrimidine, 2-chloro,2-chloro-pyrimidine,chloropyrimidine,2-chloro pyrimidine,2-chloro-1,3-diazine,2-chlorpyrimidin,2-chloro-pyrimindine,2chloropyrimidine,chloro-pyrimidine,2-chloropyrimidin PubChem CID: 74404 IUPAC Name: 2-chloropyrimidine SMILES: ClC1=NC=CC=N1

PubChem CID 74404
CAS 1722-12-9
Molecular Weight (g/mol) 114.53
MDL Number MFCD00006060
SMILES ClC1=NC=CC=N1
Synonym pyrimidine, 2-chloro,2-chloro-pyrimidine,chloropyrimidine,2-chloro pyrimidine,2-chloro-1,3-diazine,2-chlorpyrimidin,2-chloro-pyrimindine,2chloropyrimidine,chloro-pyrimidine,2-chloropyrimidin
IUPAC Name 2-chloropyrimidine
InChI Key UNCQVRBWJWWJBF-UHFFFAOYSA-N
Molecular Formula C4H3ClN2
9

3,6-Dichloro-4-methylpyridazine, 97%, Thermo Scientific Chemicals

CAS: 19064-64-3 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.001 MDL Number: MFCD00006465 InChI Key: ROYHWGZNGMXQEU-UHFFFAOYSA-N Synonym: 4-methyl-3,6-dichloropyridazine,3,6-dichloro-4-methyl-pyridazine,pyridazine, 3,6-dichloro-4-methyl,3,6-dichloro-5-methylpyridazine,3,6-dichloro-4-methyl-1,2-diazine,pubchem9497,ksc495e6l,3,6-dichloro-4-methylpyridazin,pyridazine,6-dichloro-4-methyl,3,6-di chloro-4-methyl pyridazine PubChem CID: 87923 IUPAC Name: 3,6-dichloro-4-methylpyridazine SMILES: CC1=CC(=NN=C1Cl)Cl

PubChem CID 87923
CAS 19064-64-3
Molecular Weight (g/mol) 163.001
MDL Number MFCD00006465
SMILES CC1=CC(=NN=C1Cl)Cl
Synonym 4-methyl-3,6-dichloropyridazine,3,6-dichloro-4-methyl-pyridazine,pyridazine, 3,6-dichloro-4-methyl,3,6-dichloro-5-methylpyridazine,3,6-dichloro-4-methyl-1,2-diazine,pubchem9497,ksc495e6l,3,6-dichloro-4-methylpyridazin,pyridazine,6-dichloro-4-methyl,3,6-di chloro-4-methyl pyridazine
IUPAC Name 3,6-dichloro-4-methylpyridazine
InChI Key ROYHWGZNGMXQEU-UHFFFAOYSA-N
Molecular Formula C5H4Cl2N2
10

2-Bromo-3-methylthiophene, 97%

CAS: 14282-76-9 Molecular Formula: C5H5BrS Molecular Weight (g/mol): 177.059 MDL Number: MFCD00059741 InChI Key: YYJBWYBULYUKMR-UHFFFAOYSA-N Synonym: thiophene, 2-bromo-3-methyl,2-bromo-3-methyl-thiophene,1-bromo-2-methyl thiophene,pubchem5191,2-bromo-3methylthiophene,2-bromo-3-methythiophene,acmc-1buh4,2-bromo-3methyl thiophene,2-bromo-3-methyl thiophene,ksc491i3r PubChem CID: 84314 IUPAC Name: 2-bromo-3-methylthiophene SMILES: CC1=C(SC=C1)Br

PubChem CID 84314
CAS 14282-76-9
Molecular Weight (g/mol) 177.059
MDL Number MFCD00059741
SMILES CC1=C(SC=C1)Br
Synonym thiophene, 2-bromo-3-methyl,2-bromo-3-methyl-thiophene,1-bromo-2-methyl thiophene,pubchem5191,2-bromo-3methylthiophene,2-bromo-3-methythiophene,acmc-1buh4,2-bromo-3methyl thiophene,2-bromo-3-methyl thiophene,ksc491i3r
IUPAC Name 2-bromo-3-methylthiophene
InChI Key YYJBWYBULYUKMR-UHFFFAOYSA-N
Molecular Formula C5H5BrS
11

2-Chloro-6-fluorobenzothiazole, 98%

CAS: 399-74-6 Molecular Formula: C7H3ClFNS Molecular Weight (g/mol): 187.616 MDL Number: MFCD04448822 InChI Key: ISIIQFDYFMPPOA-UHFFFAOYSA-N Synonym: 2-chloro-6-fluorobenzo d thiazole,2-chloro-6-fluorobenzothiazole,2-chloro-6-fluoro-benzothiazole,benzothiazole, 2-chloro-6-fluoro,pubchem21812,acmc-1aihk,ksc497m8n,2-chloro-6-fluoro benzothiazole,benzothiazole, 2-chloro-6-fluoro-8ci,9ci PubChem CID: 2049870 IUPAC Name: 2-chloro-6-fluoro-1,3-benzothiazole SMILES: C1=CC2=C(C=C1F)SC(=N2)Cl

PubChem CID 2049870
CAS 399-74-6
Molecular Weight (g/mol) 187.616
MDL Number MFCD04448822
SMILES C1=CC2=C(C=C1F)SC(=N2)Cl
Synonym 2-chloro-6-fluorobenzo d thiazole,2-chloro-6-fluorobenzothiazole,2-chloro-6-fluoro-benzothiazole,benzothiazole, 2-chloro-6-fluoro,pubchem21812,acmc-1aihk,ksc497m8n,2-chloro-6-fluoro benzothiazole,benzothiazole, 2-chloro-6-fluoro-8ci,9ci
IUPAC Name 2-chloro-6-fluoro-1,3-benzothiazole
InChI Key ISIIQFDYFMPPOA-UHFFFAOYSA-N
Molecular Formula C7H3ClFNS
12

2-Bromothiophene, 98+%

CAS: 1003-09-4 Molecular Formula: C4H3BrS Molecular Weight (g/mol): 163.03 MDL Number: MFCD00005417 InChI Key: TUCRZHGAIRVWTI-UHFFFAOYSA-N Synonym: 2-thienyl bromide,thiophene, 2-bromo,thiophene, bromo,bromothiophene,2-bromo-thiophene,2-bromo thiophene,thienyl bromide,5-bromothiophene,5-bromo-thiophene,2-bromanylthiophene PubChem CID: 13851 IUPAC Name: 2-bromothiophene SMILES: BrC1=CC=CS1

PubChem CID 13851
CAS 1003-09-4
Molecular Weight (g/mol) 163.03
MDL Number MFCD00005417
SMILES BrC1=CC=CS1
Synonym 2-thienyl bromide,thiophene, 2-bromo,thiophene, bromo,bromothiophene,2-bromo-thiophene,2-bromo thiophene,thienyl bromide,5-bromothiophene,5-bromo-thiophene,2-bromanylthiophene
IUPAC Name 2-bromothiophene
InChI Key TUCRZHGAIRVWTI-UHFFFAOYSA-N
Molecular Formula C4H3BrS
13

4-Cyano-3-fluoropyridine, 95%

CAS: 113770-88-0 Molecular Formula: C6H3FN2 Molecular Weight (g/mol): 122.102 MDL Number: MFCD04112524 InChI Key: RFQHDTRSEWCXJP-UHFFFAOYSA-N PubChem CID: 22156440 IUPAC Name: 3-fluoropyridine-4-carbonitrile SMILES: C1=CN=CC(=C1C#N)F

PubChem CID 22156440
CAS 113770-88-0
Molecular Weight (g/mol) 122.102
MDL Number MFCD04112524
SMILES C1=CN=CC(=C1C#N)F
IUPAC Name 3-fluoropyridine-4-carbonitrile
InChI Key RFQHDTRSEWCXJP-UHFFFAOYSA-N
Molecular Formula C6H3FN2
14

5-Iodoindole, 95%

CAS: 16066-91-4 Molecular Formula: C8H6IN Molecular Weight (g/mol): 243.04 InChI Key: TVQLYTUWUQMGMP-UHFFFAOYSA-N Synonym: 5-iodoindole,1h-indole, 5-iodo,5-iodo indole,5-iodanyl-1h-indole,zlchem 1099,acmc-1brxb,maybridge1_006499 PubChem CID: 2782313 IUPAC Name: 5-iodo-1H-indole SMILES: C1=CC2=C(C=CN2)C=C1I

PubChem CID 2782313
CAS 16066-91-4
Molecular Weight (g/mol) 243.04
SMILES C1=CC2=C(C=CN2)C=C1I
Synonym 5-iodoindole,1h-indole, 5-iodo,5-iodo indole,5-iodanyl-1h-indole,zlchem 1099,acmc-1brxb,maybridge1_006499
IUPAC Name 5-iodo-1H-indole
InChI Key TVQLYTUWUQMGMP-UHFFFAOYSA-N
Molecular Formula C8H6IN
15

4-Bromo-5-methyl-1-phenyl-1H-pyrazole, 97%, Thermo Scientific™

CAS: 50877-44-6 Molecular Formula: C10H9BrN2 Molecular Weight (g/mol): 237.1 MDL Number: MFCD02681923 InChI Key: GRERYMFLSYSEAY-UHFFFAOYSA-N Synonym: 4-bromo-5-methyl-1-phenyl-1h-pyrazole,1h-pyrazole,4-bromo-5-methyl-1-phenyl,4-bromo-5-methyl-1h-pyrazol-1-yl benzene PubChem CID: 2776442 IUPAC Name: 4-bromo-5-methyl-1-phenylpyrazole SMILES: CC1=C(C=NN1C2=CC=CC=C2)Br

PubChem CID 2776442
CAS 50877-44-6
Molecular Weight (g/mol) 237.1
MDL Number MFCD02681923
SMILES CC1=C(C=NN1C2=CC=CC=C2)Br
Synonym 4-bromo-5-methyl-1-phenyl-1h-pyrazole,1h-pyrazole,4-bromo-5-methyl-1-phenyl,4-bromo-5-methyl-1h-pyrazol-1-yl benzene
IUPAC Name 4-bromo-5-methyl-1-phenylpyrazole
InChI Key GRERYMFLSYSEAY-UHFFFAOYSA-N
Molecular Formula C10H9BrN2